mirror of
https://github.com/wavetermdev/waveterm.git
synced 2024-12-22 16:48:23 +01:00
30 lines
803 B
TypeScript
30 lines
803 B
TypeScript
// Copyright 2024, Command Line Inc.
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// SPDX-License-Identifier: Apache-2.0
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import { getApi } from "@/app/store/global";
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function getWindow(): Window {
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return globalThis.window;
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}
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function getProcess(): NodeJS.Process {
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return globalThis.process;
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}
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/**
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* Gets an environment variable from the host process, either directly or via IPC if called from the browser.
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* @param paramName The name of the environment variable to attempt to retrieve.
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* @returns The value of the environment variable or null if not present.
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*/
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export function getEnv(paramName: string): string {
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const win = getWindow();
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if (win != null) {
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return getApi().getEnv(paramName);
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}
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const proc = getProcess();
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if (proc != null) {
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return proc.env[paramName];
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}
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return null;
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}
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